Investigation of tribo-mechanical properties and structure of specimens obtained by selective laser melting of stainless steel powders

Investigation of tribo-mechanical properties and structure of specimens obtained by selective laser melting of stainless steel powders

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The article presents experimental data about the quality parameters of the stainless Assessment of the quality of the healing process in experimentally induced skin lesions treated with autologous platelet concentrate associated or unassociated with allogeneic mesenchymal stem cells: preliminary results in a large animal model steel three-dimensional parts obtained by the selective laser sintering procedure.The results of the porosity, tribological properties, tensile test, hardness measurement and density for different values of the focal point position during the engineering process of the three-dimensional parts sintering were given.For parts made from steel powder CL20ES at a laser radiation power of 200 W in a different focal length range, it is demonstrate that the specimens with the highest SINS_AR: An Efficient Smart Indoor Navigation System Based on Augmented Reality density and microhardness values are obtained during the synthesis by using a converging laser beam.